HtmlToPdfResult htmlToPdfResult = null;
using (var debugConsoleLog = new StringWriter())
{
        HtmlToPdf.DebugConsole = debugConsoleLog;
        using (System.IO.MemoryStream stream = new System.IO.MemoryStream())
        {
            try
            {
                htmlToPdfResult = HtmlToPdf.ConvertHtml(uploadData.InputHtml, stream);
            }
            catch
            {
                _logger.LogInformation($"Log internal log to folder {uploadData.EoPdfInternalLogFolderName}");
                string log = EO.Base.Runtime.GetLogs();
                var logBytes = Encoding.ASCII.GetBytes(log);
                WriteToTimestampedFile(uploadData.EoPdfInternalLogFolderName, "InternalLog", logBytes);
                throw;
            }
            bytes = stream.ToArray();
        }
        debugConsoleLog.Flush();
        _logger.LogInformation(debugConsoleLog.ToString());
}

private void WriteToTimestampedFile(string folderName, string baseFileName, byte[] bytes)
{
        string fullPathAndFileName = CreateFolder(folderName, baseFileName);
        System.IO.File.WriteAllBytes(fullPathAndFileName, bytes);
}